#
# Copyright (C) 2022 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import json
import os

def interrogate_tree(tree_key, inner_tree, cookie):
    inner_tree.invoke(["describe"])

    info_json_filename = inner_tree.out.tree_info_file()

    # TODO: Error handling
    with open(info_json_filename) as f:
        info_json = json.load(f)

    # TODO: Check orchestrator protocol